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100Hz To 22KHz USB Bluetooth Speakerphone For Tele Video Conference

Categories Bluetooth Conference Speakerphone
Brand Name: Tongveo
Model Number: TEVO-A3000B
Certification: ISO9001,CE,FCC,ROHS
Place of Origin: China
MOQ: 1 piece
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal
Supply Ability: 3000 pieces per month
Delivery Time: 1-10 working days
Packaging Details: Foam packaging inside; standard carton packaging outside
Name: Bluetooth speakerphones
Color: Black
Meeting room: 20-60m2
Participants: 10-20
Response frequency: 100Hz-22KHz
Max output: 95dB
Full duplex: Yes
Noise suppression: Yes
Pick up range: 5m
Operating system: Windows,Mac OSX, Android, Linux
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100Hz To 22KHz USB Bluetooth Speakerphone For Tele Video Conference

USB & Bluetooth Speakerphone for Tele/Video Conference


TEVO-A3000 series USB/Bluetooth/5.8/ I/O speakerphone is specially designed for booming soft-phone and video-conferencing applications. It adopts the latest Sonic Clear IV high-definition voice processing technology. It can be connect to PC, laptop and mobile phone, to replace the PCs and laptop's speaker and microphone with crystal clear sound without any echoes or distortions. Superb audio quality and exquisite appearance design make A3000 a perfect choice for conference calls, large enterprises, home office professionals, on-line education teachers and students, and business travelers.

A3000B Parameters
Meeting room
20-60m2
Participants10-20
Pickup range5m
Response frequenc100Hz-22KHz
Built-in microphone4
BluetoothYES
Wireless receiverNO
Max output95dB
Horn response frequency100HZ-22KHZ
Full duplexYES
Noise suppressionYES
Automatic gain controlYES
Voice technical parametersAcoustic Echo cancellation(AEC):>65dB
Echo length cancellation:≥500ms
Bidirectional noise compression(NC):<25dB
Automatic Direction finding Technology of Intelligent microphone(EMI)
Automatic gain control(AGC)
Audio parametersMicrophone frequency response:100Hz-22KHz
Speaker frequency response:100Hz-22KHz
Speaker volume: 95dB at the most
Microphone sound-pickup diameter: 5 m, 360 degrees full range(2 external microphones optional for connection makes the sound-pickup diameter up to 8m)
InterfaceUSB interface,RJ45 EX1,Ex2,I/O line in/out, DIP6 interface
Power supplyUSB power supply(5V/500mA)


• 4 Built-in high-sensitive microphones 360 degree audio pickup over 5 mFeatures:

• 2 external microphones optional for connection makes the sound-pickup diameter up to Sm
• Intuitive plug and play connectivity that connect in Seconds to laptop, smart phone and tablet via USB & Bluetooth(A3000B)
• 22KHz full duplex echo cancellation & noise reduction removes ambient room noise
• Advanced DSP technology delivers remarkably rich, crystal-clear audio
• lmmersive sound for calls and music. Experience Omni-directional microphone and HD voice. Ideal for voice, music and multimedia
• Exclusive portable design so you can be mobile with a lightweight design, protective travel pouch and and battery life for 4 hours talk time.
• Suitable for meeting rooms within 60 square meters. Support on-site meetings of less than 20 people.
• Support 3.5mm audio playback output, can be external headphones or speakers.
• Works with most UC, video conferencing and cloud communication apps such as ZOOM, Vidyo, Webex, Skype for business, Google hangout and so on.
Quality 100Hz To 22KHz USB Bluetooth Speakerphone For Tele Video Conference for sale
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